tn_national_grid

Metadata:

• Identification_Information
• Data_Quality_Information
• Spatial_Data_Organization_Information
• Spatial_Reference_Information
• Entity_and_Attribute_Information
• Distribution_Information
• Metadata_Reference_Information

Identification_Information:

Citation:

Citation_Information:

Originator:

Center for Interdisciplinary Geospatial Information Technologies, Delta State University

Publication_Date:

REQUIRED: The date when the data set is published or otherwise made available for release.

Title: tn_national_grid

Edition: 1.0

Geospatial_Data_Presentation_Form: vector digital data

Online_Linkage:

\\ifw4fo-gis\gis_sp2\Boundaries\national_grid\tn_national_grid.shp

Description:

Abstract:

This is a polygon feature data layer of United States National Grid (1000m * 1000m polygons ) for Tennessee (State Plane, units feet, NAD83)

Purpose:

The purpose of this data layer is to enable and promote the use of US National Grid as an "attributed polygon overlay" over other feature data layers in paper and digital maps.

Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: November 2006

Currentness_Reference: publication date

Status:

Progress: Complete

Maintenance_and_Update_Frequency: None planned

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -90.497352

East_Bounding_Coordinate: -81.598098

North_Bounding_Coordinate: 36.754128

South_Bounding_Coordinate: 34.856545

Keywords:

Theme:

Theme_Keyword_Thesaurus:

REQUIRED: Reference to a formally registered thesaurus or a similar authoritative source of theme keywords.

Theme_Keyword: US National Grid for Tennessee - State Plane

Access_Constraints:

This data set should not be used for commercial purposes. It can be freely used for public good by academic organizations and for emergency/disaster response. Please contact the Delta State GIS Center at 662 846 4522 for clarification.

Use_Constraints:

The Information contained in this map was derived from a variety of public and private sources. The GIS Center and Delta State University make no warranties as to the completeness, accuracy, reliability or suitability of the source data or for any conclusions derived from this map. Use at your own risk.

Point_of_Contact:

Contact_Information:

Contact_Person_Primary:

Contact_Person: Subu Swaminathan

Contact_Organization:

Center for Interdisciplinary Geospatial Information Technologies

Contact_Position: GIS Coordianator

Contact_Voice_Telephone: 662 846 4522

Contact_Electronic_Mail_Address: sswaminathan@deltastate.edu

Data_Set_Credit:

Center for Interdisciplinary Geospatial Information Technologies, Delta State University, Cleveland Mississippi 38733

Native_Data_Set_Environment:

Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.1.0.780

Data_Quality_Information:

Lineage:

Process_Step:

Process_Description: Dataset copied.

Process_Step:

Process_Description: Dataset copied.

Source_Used_Citation_Abbreviation: \\GISLABSUBU\E$\Subbu\Databases\MS_USNG\MS_USNG.mdb

Process_Step:

Process_Description: Metadata imported.

Source_Used_Citation_Abbreviation: C:\DOCUME~1\Subbu\LOCALS~1\Temp\xml5D.tmp

Process_Step:

Process_Description: Dataset copied.

Source_Used_Citation_Abbreviation:

Process_Step:

Process_Description: Metadata imported.

Source_Used_Citation_Abbreviation: C:\gis_temp\USNG\TN_USNG_MIDDLE_FINAL_sp.shp.xml

Spatial_Data_Organization_Information:

Direct_Spatial_Reference_Method: Vector

Point_and_Vector_Object_Information:

SDTS_Terms_Description:

SDTS_Point_and_Vector_Object_Type: G-polygon

Point_and_Vector_Object_Count: 122177

Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:

Planar:

Map_Projection:

Map_Projection_Name: Lambert Conformal Conic

Lambert_Conformal_Conic:

Standard_Parallel: 35.250000

Standard_Parallel: 36.416667

Longitude_of_Central_Meridian: -86.000000

Latitude_of_Projection_Origin: 34.333333

False_Easting: 1968500.000000

False_Northing: 0.000000

Planar_Coordinate_Information:

Planar_Coordinate_Encoding_Method: coordinate pair

Coordinate_Representation:

Abscissa_Resolution: 0.004096

Ordinate_Resolution: 0.004096

Planar_Distance_Units: survey feet

Geodetic_Model:

Horizontal_Datum_Name: North American Datum of 1983

Ellipsoid_Name: Geodetic Reference System 80

Semi-major_Axis: 6378137.000000

Denominator_of_Flattening_Ratio: 298.257222

Vertical_Coordinate_System_Definition:

Altitude_System_Definition:

Altitude_Resolution: 0.000010

Altitude_Encoding_Method:

Explicit elevation coordinate included with horizontal coordinates

Entity_and_Attribute_Information:

Detailed_Description:

Entity_Type:

Entity_Type_Label: tn_national_grid

Attribute:

Attribute_Label: Shape_Area

Attribute_Definition: Area of feature in internal units squared.

Attribute_Definition_Source: ESRI

Attribute_Domain_Values:

Unrepresentable_Domain: Positive real numbers that are automatically generated.

Attribute:

Attribute_Label: SHAPE_Area

Attribute_Definition: Area of feature in internal units squared.

Attribute_Definition_Source: ESRI

Attribute_Domain_Values:

Unrepresentable_Domain: Positive real numbers that are automatically generated.

Attribute:

Attribute_Label: Shape

Attribute_Definition: Feature geometry.

Attribute_Definition_Source: ESRI

Attribute_Domain_Values:

Unrepresentable_Domain: Coordinates defining the features.

Attribute:

Attribute_Label: GRID100K

Attribute_Definition: 100000m USNG Grid ID

Attribute:

Attribute_Label: Northings

Attribute_Definition: Lower left Northings of the 1000m USNG Grid Box

Attribute:

Attribute_Label: SHAPE

Attribute_Definition: Feature geometry.

Attribute_Definition_Source: ESRI

Attribute_Domain_Values:

Unrepresentable_Domain: Coordinates defining the features.

Attribute:

Attribute_Label: GRID1MIL

Attribute_Definition: USNG Grid Zone Designator

Attribute:

Attribute_Label: FID

Attribute_Definition: Internal feature number.

Attribute_Definition_Source: ESRI

Attribute_Domain_Values:

Unrepresentable_Domain:

Sequential unique whole numbers that are automatically generated.

Attribute:

Attribute_Label: Eastings

Attribute_Definition: Lower left Eastings of the 1000m USNG Grid Box

Attribute:

Attribute_Label: SHAPE_Leng

Distribution_Information:

Resource_Description: Downloadable Data

Standard_Order_Process:

Digital_Form:

Digital_Transfer_Information:

Transfer_Size: 13.632

Metadata_Reference_Information:

Metadata_Date: 20061211

Metadata_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization:

REQUIRED: The organization responsible for the metadata information.

Contact_Person: REQUIRED: The person responsible for the metadata information.

Contact_Address:

Address_Type:

REQUIRED: The mailing and/or physical address for the organization or individual.

City: REQUIRED: The city of the address.

State_or_Province: REQUIRED: The state or province of the address.

Postal_Code: REQUIRED: The ZIP or other postal code of the address.

Contact_Voice_Telephone:

REQUIRED: The telephone number by which individuals can speak to the organization or individual.

Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata

Metadata_Standard_Version: FGDC-STD-001-1998

Metadata_Time_Convention: local time

Metadata_Extensions:

Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>

Profile_Name: ESRI Metadata Profile

Metadata_Extensions:

Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>

Profile_Name: ESRI Metadata Profile